| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $237.64 | 4.492% | $248.3148 | $248.31 | $248.30 | $248.30 |
| Purchase #2 | $148.54 | 7.423% | $159.5661 | $159.57 | $159.55 | $159.60 |
| Purchase #3 | $163.26 | 3.108% | $168.3341 | $168.33 | $168.35 | $168.30 |
| Purchase #4 | $62.49 | 6.297% | $66.425 | $66.43 | $66.45 | $66.40 |
| Purchase #5 | $154.57 | 9.843% | $169.7843 | $169.78 | $169.80 | $169.80 |
| Purchase #6 | $215.33 | 3.266% | $222.3627 | $222.36 | $222.35 | $222.40 |
| Purchase #7 | $169.34 | 13.413% | $192.0536 | $192.05 | $192.05 | $192.10 |
| 7 purchase totals = | $1,151.17 | $1,226.8406 | $1,226.83 | $1,226.85 | $1,226.90 | |